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DONNA M MCHUGH MD PLLC
NPI 1831755594
Internal Medicine in Winsted, CT

Active since May 17, 2019
115 SPENCER ST, WINSTED, CT 06098(860) 379-3339(860) 379-2269 Get Directions Write a Review

NPPES record last updated: May 17, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Donna M Mchugh Md Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DONNA M MCHUGH MD PLLC (NPI 1831755594) is a healthcare organization registered as an internal medicine in Winsted, Connecticut and active in the NPI registry since May 2019. The organization lists Donna M Mchugh, Owner, Physician, as its authorized official.

NPPES Registry Identity

NPI1831755594
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDONNA M MCHUGH MD PLLC
Location Address115 SPENCER STWinsted, CT 06098-1140
Mailing Address115 Spencer StWinsted, CT 06098-1140 · (860) 379-3339 · Fax (860) 379-2269
Phone(860) 379-3339
Fax(860) 379-2269
Organization SubpartNo
Authorized OfficialDonna M MchughOwner, Physician · (860) 670-6740
Enumeration DateMay 17, 2019
✔ NPI 1831755594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
115 SPENCER ST, Winsted, CT 06098
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Donna M Mchugh Md Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Donna M Mchugh MD PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Donna Mchugh, M.D.
Internal Medicine
NPI 1518949536
115 SPENCER ST
Winsted, CT 06098
(860) 379-3339
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donna M Mchugh MD PLLC's NPI number?

The NPI number for Donna M Mchugh MD PLLC is 1831755594. It was assigned to this organization in the NPPES registry on May 17, 2019.

Where is Donna M Mchugh MD PLLC located?

Donna M Mchugh MD PLLC is located at 115 Spencer St, Winsted, CT 06098. The listed phone number is (860) 379-3339.

What is Donna M Mchugh MD PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Donna M Mchugh MD PLLC enrolled in Medicare?

Yes. Donna M Mchugh MD PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Donna M Mchugh MD PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Donna M Mchugh MD PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Donna M Mchugh MD PLLC was last updated on May 17, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.